New prenylhydroquinone glycosides from Phagnalon rupestre

被引：22

作者：

Góngora, L ^{[1
]}

Giner, RM ^{[1
]}

Máñez, S ^{[1
]}

Recio, MD ^{[1
]}

Ríos, JL ^{[1
]}

机构：

[1] Univ Valencia, Fac Farm, Dept Farmacol, Valencia 46100, Spain

来源：

JOURNAL OF NATURAL PRODUCTS | 2001年 / 64卷 / 08期

关键词：

D O I：

10.1021/np010166t

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Three new hydroquinone glycosides were isolated from the MeOH extract of the aerial parts of Phagnalon rupestre. Their structures were elucidated as 1-O-beta -glucopyranosyl-1,4-dihydroxy-2-(3 ' ,3 ' -dimethylallyl)benzene (1), 1-O-beta -glucopyranosyl-1,4-dihychoxy-2-(3 ' -hydroxymethyl-3 ' -methylallyl)benzene (2), and 1-O-(4 " -O-caffeoyl)-beta -glueopyranosyl-1,4-dihydroxy-2-(3 ' ,3 ' -dimethylallyl)benzene (3) by spectroscopic methods.

引用

页码：1111 / 1113

页数：3